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https://git.openldap.org/openldap/openldap.git
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126 lines
2.4 KiB
C
126 lines
2.4 KiB
C
/*
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* Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
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* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
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*/
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/* Portions
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* Copyright (c) 1994 The Regents of the University of Michigan.
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* All rights reserved.
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*
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* free.c - some free routines are included here to avoid having to
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* link in lots of extra code when not using certain features
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*/
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#include "portable.h"
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#include <stdio.h>
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#include <ac/stdlib.h>
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#include <ac/ctype.h>
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#include <ac/string.h>
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#include <ac/time.h>
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#include "ldap-int.h"
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/*
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* C-API deallocator
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*/
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void
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ldap_memfree( void *p )
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{
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LDAP_FREE( p );
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}
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void
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ldap_memvfree( void **v )
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{
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LDAP_VFREE( v );
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}
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void *
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ldap_memalloc( size_t s )
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{
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return LDAP_MALLOC( s );
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}
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void *
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ldap_memcalloc( size_t n, size_t s )
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{
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return LDAP_CALLOC( n, s );
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}
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void *
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ldap_memrealloc( void* p, size_t s )
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{
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return LDAP_REALLOC( p, s );
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}
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void
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ldap_getfilter_free( LDAPFiltDesc *lfdp )
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{
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LDAPFiltList *flp, *nextflp;
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LDAPFiltInfo *fip, *nextfip;
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for ( flp = lfdp->lfd_filtlist; flp != NULL; flp = nextflp ) {
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for ( fip = flp->lfl_ilist; fip != NULL; fip = nextfip ) {
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nextfip = fip->lfi_next;
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LDAP_FREE( fip->lfi_filter );
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LDAP_FREE( fip->lfi_desc );
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LDAP_FREE( fip );
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}
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nextflp = flp->lfl_next;
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LDAP_FREE( flp->lfl_pattern );
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LDAP_FREE( flp->lfl_delims );
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LDAP_FREE( flp->lfl_tag );
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LDAP_FREE( flp );
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}
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if ( lfdp->lfd_curvalcopy != NULL ) {
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LDAP_FREE( lfdp->lfd_curvalcopy );
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}
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if ( lfdp->lfd_curvalwords != NULL ) {
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LDAP_FREE( lfdp->lfd_curvalwords );
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}
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if ( lfdp->lfd_filtprefix != NULL ) {
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LDAP_FREE( lfdp->lfd_filtprefix );
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}
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if ( lfdp->lfd_filtsuffix != NULL ) {
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LDAP_FREE( lfdp->lfd_filtsuffix );
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}
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LDAP_FREE( lfdp );
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}
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/*
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* free a null-terminated array of pointers to mod structures. the
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* structures are freed, not the array itself, unless the freemods
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* flag is set.
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*/
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void
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ldap_mods_free( LDAPMod **mods, int freemods )
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{
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int i;
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if ( mods == NULL )
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return;
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for ( i = 0; mods[i] != NULL; i++ ) {
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if ( mods[i]->mod_op & LDAP_MOD_BVALUES ) {
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if( mods[i]->mod_bvalues != NULL )
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ber_bvecfree( mods[i]->mod_bvalues );
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} else if( mods[i]->mod_values != NULL ) {
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LDAP_VFREE( mods[i]->mod_values );
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}
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if ( mods[i]->mod_type != NULL ) {
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LDAP_FREE( mods[i]->mod_type );
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}
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LDAP_FREE( (char *) mods[i] );
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}
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if ( freemods )
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LDAP_FREE( (char *) mods );
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}
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